Παραπομπή APA
Ford, D. (1990). Understanding business Markets: Interaction, relationships and networks. London: Academic Press.
Παραπομπή Chicago StyleFord, David. Understanding Business Markets: Interaction, Relationships and Networks. London: Academic Press, 1990.
Παραπομπή MLAFord, David. Understanding Business Markets: Interaction, Relationships and Networks. London: Academic Press, 1990.
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